{"message":{"slot":"2899827","proposer_index":"469","parent_root":"0x6243e107f314f04a3b8b7b651ce634ce7052b280ec6fa79f649477e3683b47c8","state_root":"0x8a0cf73bdeb5e36d2657de97848ad501945cb4283290793a975aa65421c2c642","body_root":"0x388ecfeae64574ba1b7bf0014d07a0a05a85d7fb8fd6780faf2601651d5068a7"},"signature":"0x87fe23884eb8227e010329121677749875a24858dc2715740edea5e3235f22455d7eba00ad846ac93c35cc971ff51ff105e115514559f0726209575e3a9a72c8a2f1e277546a127e3bccc0143dde9e907d2fc99ef0c544dab045211f563a8ded"}